213323033310 has 32 divisors (see below), whose sum is σ = 512504796672. Its totient is φ = 56827307040.

The previous prime is 213323033303. The next prime is 213323033351. The reversal of 213323033310 is 13330323312.

It is a super-2 number, since 2×213323033310² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3647706 + ... + 3705725.

It is an arithmetic number, because the mean of its divisors is an integer number (16015774896).

Almost surely, 2^213323033310 is an apocalyptic number.

213323033310 is an abundant number, since it is smaller than the sum of its proper divisors (299181763362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213323033310 is a wasteful number, since it uses less digits than its factorization.

213323033310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7354408.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 213323033310 its reverse (13330323312), we get a palindrome (226653356622).

The spelling of 213323033310 in words is "two hundred thirteen billion, three hundred twenty-three million, thirty-three thousand, three hundred ten".